TY  - BOOK
AU  - Enger,Eldon D.
AU  - Smith,Bradley F.
TI  - Environmental science: : a study of interrelationships
SN  - 9780073532554
U1  - 363.7 EN32E12 
PY  - 2010///
CY  - New York
PB  - McGraw-Hill
KW  - Environmental ethics
KW  - Populations
KW  - Nonrenewable energy sources
KW  - Water management
KW  - Biodiversity issues
ER  -